1. Studies on the aetiology or bilharzial carcinoma to the unrinary bladder,;Abdel Tawab;International Journal of Cancer,1966
2. Report on bilharziasis in Mesopotamia.;Boulanger;Indian Journal of Medical Research,1919
3. Attempted prophylaxis of bladder cancer with 1-4 glucosaccharolactone.;Boyland;British Journal of Urology,1964
4. Cancer of the bladder in Egypt.;El-Sebai;Kasr-El-Aini Journal of Surgery,1961
5. Associated bilharziasis and primary malignant disease of the urinary bladder, with observations on a series of forty cases.;Ferguson;Journal of Pathology and Bacteriology,1911